Quadro K1200 vs Quadro P620

If you are going to buy a new graphics card and are choosing between Quadro K1200 and Quadro P620, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K1200 stacks up against Quadro P620, check out specs charts below.

Main Specs

  Quadro K1200 Quadro P620
Power consumption (TDP) 45 Watt 40 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type 128 Bit GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 4x mini-DisplayPort 4x mini-DisplayPort
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  • Quadro K1200 has 12% more power consumption, than Quadro P620.
  • Quadro K1200 is connected by PCIe 2.0 x16, and Quadro P620 uses PCIe 3.0 x16 interface.
  • Quadro K1200 and Quadro P620 have maximum RAM of 4 GB.
  • Both cards are used in Desktops.
  • Quadro K1200 is build with Maxwell architecture, and Quadro P620 - with Pascal.
  • Core clock speed of Quadro P620 is 119 MHz higher, than Quadro K1200.
  • Quadro K1200 is manufactured by 28 nm process technology, and Quadro P620 - by 14 nm process technology.
  • Quadro K1200 is 15 mm longer, than Quadro P620.
  • Memory clock speed of Quadro P620 is 1000 MHz higher, than Quadro K1200.

Game benchmarks

high / 1080p 14−16 18−20
ultra / 1080p 8−9 10−12
QHD / 1440p 3−4 5−6
4K / 2160p 4−5
low / 720p 30−35 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 26% more, than Quadro K1200.

Full Specs

  Quadro K1200 Quadro P620
Architecture Maxwell Pascal
Code name GM107 GP107
Type Workstation Workstation
Release date 28 January 2015 27 May 2019
Pipelines 512 512
Core clock speed 1058 MHz 1177 MHz
Boost Clock 1124 MHz 1442 MHz
Transistor count 1,870 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 35.97 43.33
Floating-point performance 1,151 gflops 1,490 gflops
Length 160 mm 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 5000 MHz 6000 MHz
Memory bandwidth 80.13 GB/s
Shared memory -
DirectX 12 12 (12_1)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan + 1.2.131
CUDA 5.0 6.1
Bitcoin / BTC (SHA256) 132 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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